Opened 7 years ago

Closed 7 years ago

Last modified 7 years ago

#15875 closed Bug (fixed)

F() example in db queries topic guide has an error

Reported by: Jeff Blaine Owned by: nobody
Component: Documentation Version: 1.3
Severity: Normal Keywords:
Cc: Triage Stage: Ready for checkin
Has patch: yes Needs documentation: no
Needs tests: no Patch needs improvement: no
Easy pickings: yes UI/UX:


I'm thinking this is incorrect. The F() object references the pingback count, no?

For example, to find a list of all blog entries that have had more comments than
pingbacks, we construct an F() object to reference the comment count, and use
that F() object in the query:

>>> from django.db.models import F
>>> Entry.objects.filter(n_comments__gt=F('n_pingbacks'))

Attachments (1)

15875.diff (588 bytes) - added by koen.biermans@… 7 years ago.

Download all attachments as: .zip

Change History (6)

comment:1 Changed 7 years ago by Alex Gaynor

Easy pickings: set
Triage Stage: UnreviewedAccepted

Changed 7 years ago by koen.biermans@…

Attachment: 15875.diff added

comment:2 Changed 7 years ago by koen.biermans@…

Has patch: set

comment:3 Changed 7 years ago by Jacob

Triage Stage: AcceptedReady for checkin

comment:4 Changed 7 years ago by Tim Graham

Resolution: fixed
Status: newclosed

In [16096]:

(The changeset message doesn't reference this ticket)

comment:5 Changed 7 years ago by Tim Graham

In [16097]:

[1.3.X] Fixed #15875 - typo in F() example; thanks jblaine.

Backport of r16096 from trunk.

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